DE3263525D1 - Linear, basic polymers, process for their preparation and their use - Google Patents
Linear, basic polymers, process for their preparation and their useInfo
- Publication number
- DE3263525D1 DE3263525D1 DE8282106043T DE3263525T DE3263525D1 DE 3263525 D1 DE3263525 D1 DE 3263525D1 DE 8282106043 T DE8282106043 T DE 8282106043T DE 3263525 T DE3263525 T DE 3263525T DE 3263525 D1 DE3263525 D1 DE 3263525D1
- Authority
- DE
- Germany
- Prior art keywords
- linear
- preparation
- basic polymers
- polymers
- basic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8282106043T DE3263525D1 (en) | 1981-07-18 | 1982-07-07 | Linear, basic polymers, process for their preparation and their use |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813128478 DE3128478A1 (en) | 1981-07-18 | 1981-07-18 | METHOD FOR PRODUCING LINEAR, BASIC POLYMERISATS |
DE19823213873 DE3213873A1 (en) | 1982-04-15 | 1982-04-15 | Flocculant for sludge |
DE8282106043T DE3263525D1 (en) | 1981-07-18 | 1982-07-07 | Linear, basic polymers, process for their preparation and their use |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3263525D1 true DE3263525D1 (en) | 1985-06-20 |
Family
ID=25794688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282106043T Expired DE3263525D1 (en) | 1981-07-18 | 1982-07-07 | Linear, basic polymers, process for their preparation and their use |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0071050B1 (en) |
AU (1) | AU551448B2 (en) |
DE (1) | DE3263525D1 (en) |
DK (1) | DK161099C (en) |
ES (1) | ES8305285A1 (en) |
FI (1) | FI70230C (en) |
GR (1) | GR76816B (en) |
IE (1) | IE53470B1 (en) |
NO (1) | NO158222C (en) |
PT (1) | PT75190B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443461A1 (en) * | 1984-11-29 | 1986-05-28 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING POWDER-SHAPED, LINEAR, BASIC POLYMERISATS |
DE3603450A1 (en) * | 1986-02-05 | 1987-08-06 | Basf Ag | METHOD FOR PURIFYING N-VINYLFORMAMIDE |
JPH0621128B2 (en) * | 1986-05-13 | 1994-03-23 | 三菱化成株式会社 | Method for producing water-soluble polymer |
DE3620065A1 (en) * | 1986-06-14 | 1987-12-17 | Basf Ag | METHOD FOR PRODUCING PAPER, CARDBOARD AND CARDBOARD |
DE4001045A1 (en) * | 1990-01-16 | 1991-07-18 | Basf Ag | Paper, paste-board and cardboard prodn. - by draining pulp contg. retention agent and as fixing agent, min. 60 per cent-hydrolysed homo- or copolymer of N-vinyl-formamide |
DE4002065A1 (en) * | 1990-01-25 | 1991-08-01 | Basf Ag | METHOD FOR PRODUCING PAPER, CARDBOARD AND CARDBOARD FROM PAPER CONTAINING SUBSTANCES |
DK0580078T3 (en) * | 1992-07-22 | 1998-05-25 | Hoechst Ag | Polyvinylamine derivatives with hydrophilic centers, process for their preparation as well as the use of the compounds as drugs, carriers of active substances and food aid. |
EP0580079B1 (en) * | 1992-07-22 | 1996-12-11 | Hoechst Aktiengesellschaft | Crosslinked, nitrogen-containing vinyl copolymers, process for their manufacture and use of these compounds |
US5391710A (en) * | 1993-03-25 | 1995-02-21 | Air Products And Chemicals, Inc. | Production of amine functional polymers having improved purity |
DE4409903A1 (en) * | 1994-03-23 | 1995-09-28 | Basf Ag | Graft polymers containing N-vinyl units, process for their preparation and their use |
DE19608555A1 (en) * | 1996-03-06 | 1997-09-11 | Basf Ag | Use of polymers as a biocide |
DE19617983A1 (en) * | 1996-05-06 | 1997-11-13 | Basf Ag | Polymers containing β-hydroxyalkylvinylamine units, process for their preparation and their use |
DE19627553A1 (en) * | 1996-07-09 | 1998-01-15 | Basf Ag | Process for the production of paper and cardboard |
DE19630977A1 (en) | 1996-07-31 | 1998-02-05 | Basf Ag | Water-soluble polymers and their use in cosmetic formulations |
DE19636883A1 (en) * | 1996-09-11 | 1998-03-12 | Basf Ag | Insoluble, only slightly swellable polymers with modified amino groups, process for their preparation and their use |
DE10162052A1 (en) * | 2001-12-17 | 2003-06-26 | Basf Ag | Production of paper or cardboard with enhanced whiteness involves treating the pulp with a mixture of linear, cationic polyelectrolyte and optical brightener |
DE102004013007A1 (en) | 2004-03-16 | 2005-10-06 | Basf Ag | Process for the production of paper, cardboard and cardboard |
DE102004022256A1 (en) * | 2004-05-04 | 2005-12-01 | Basf Ag | Process for the preparation of polymers mainly composed of vinylformamide |
DE102005011708B3 (en) | 2005-03-11 | 2007-03-01 | Atotech Deutschland Gmbh | A polyvinylammonium compound and process for the production thereof, and an acidic solution containing the compound and a process for electrolytically depositing a copper precipitate |
DE102005053559A1 (en) | 2005-11-08 | 2007-05-10 | Basf Ag | Process for the preparation of polymer powders containing vinylformamide units |
CN102203138B (en) | 2008-11-05 | 2013-05-01 | 巴斯夫欧洲公司 | Process for hydrolyzing polymers containing vinylcarboxamide units |
EP2186559A3 (en) | 2008-11-12 | 2010-08-18 | Basf Se | Tower packing for heat or mass transfer |
DE102009003283A1 (en) | 2009-05-20 | 2010-11-25 | Basf Se | Use of a coating composition comprising carbamate group-containing 1,3,5-triazine compounds and melamine-formaldehyde resin e.g. in top coats, base coats and/or clear coats, preferably for automotive or transportation coatings |
DE102010026490A1 (en) | 2010-07-07 | 2012-01-12 | Basf Se | Process for the production of finely structured surfaces |
WO2012062594A1 (en) | 2010-11-11 | 2012-05-18 | Basf Se | Polyamides that resist heat-ageing |
US9404223B2 (en) | 2012-02-01 | 2016-08-02 | Basf Se | Process for the manufacture of paper and paperboard |
WO2013127731A1 (en) | 2012-03-01 | 2013-09-06 | Basf Se | Process for the manufacture of paper and paperboard |
EP2943615B1 (en) | 2013-01-11 | 2021-03-10 | Solenis Technologies Cayman, L.P. | Process for the manufacture of paper and paperboard |
EP3325521A4 (en) | 2015-07-24 | 2019-01-23 | Basf Se | Preparation of n-vinyl carboxamides in series of reactor units |
EP3173449A1 (en) | 2015-11-27 | 2017-05-31 | BASF Coatings GmbH | Composite made of two solid bodies |
WO2018115266A1 (en) | 2016-12-23 | 2018-06-28 | Basf Se | Stabilization of particles coated with non-amphoteric, quaternizable and water-soluble polymers using a dispersing component |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1817309A1 (en) * | 1968-12-28 | 1970-07-02 | Hoechst Ag | Basic and cationic ethylene copolymers |
US3609132A (en) * | 1970-01-26 | 1971-09-28 | Grace W R & Co | Water-soluble copolymer and its use as a pigment retention aid |
-
1982
- 1982-06-11 FI FI822102A patent/FI70230C/en not_active IP Right Cessation
- 1982-06-15 GR GR68443A patent/GR76816B/el unknown
- 1982-07-06 PT PT75190A patent/PT75190B/en not_active IP Right Cessation
- 1982-07-07 DE DE8282106043T patent/DE3263525D1/en not_active Expired
- 1982-07-07 EP EP82106043A patent/EP0071050B1/en not_active Expired
- 1982-07-16 DK DK321382A patent/DK161099C/en not_active IP Right Cessation
- 1982-07-16 AU AU86092/82A patent/AU551448B2/en not_active Ceased
- 1982-07-16 ES ES514074A patent/ES8305285A1/en not_active Expired
- 1982-07-16 NO NO822467A patent/NO158222C/en unknown
- 1982-07-19 IE IE1726/82A patent/IE53470B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT75190A (en) | 1982-08-01 |
PT75190B (en) | 1984-06-27 |
ES514074A0 (en) | 1983-04-01 |
NO158222B (en) | 1988-04-25 |
DK161099C (en) | 1991-11-18 |
FI822102L (en) | 1983-01-19 |
NO822467L (en) | 1983-01-19 |
IE821726L (en) | 1983-01-18 |
AU551448B2 (en) | 1986-05-01 |
GR76816B (en) | 1984-09-04 |
DK161099B (en) | 1991-05-27 |
AU8609282A (en) | 1983-01-27 |
FI70230C (en) | 1986-09-15 |
EP0071050A1 (en) | 1983-02-09 |
NO158222C (en) | 1988-08-03 |
IE53470B1 (en) | 1988-11-23 |
FI70230B (en) | 1986-02-28 |
FI822102A0 (en) | 1982-06-11 |
EP0071050B1 (en) | 1985-05-15 |
DK321382A (en) | 1983-01-19 |
ES8305285A1 (en) | 1983-04-01 |
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